Home / 2,723,091.51-4,083,456.29-925,492.33

Finding the Fourth Proportional to 2,723,091.51, 4,083,456.29 and 925,492.33

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Solution

The fourth proportional to 2,723,091.51, 4,083,456.29 and 925,492.33 is: 1,387,837.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,723,091.51 : 4,083,456.29 = 925,492.33 : x
  2. Step 2: Convert to fraction form
    2,723,091.51/4,083,456.29 = 925,492.33/x
  3. Step 3: Cross multiply
    2,723,091.51x = 4,083,456.29 × 925,492.33
  4. Step 4: Simplify right side
    2,723,091.51x = 3,779,207,471,657.79
  5. Step 5: Solve for x
    x = 3,779,207,471,657.79/2,723,091.51
  6. Step 6: Final answer
    x = 1,387,837.12

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.